235345968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 180

約数和(自身を含む): 780401440

約数和(自身を除く): 545055472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 528, 572, 624, 726, 792, 858, 936, 968, 1039, 1089, 1144, 1287, 1452, 1573, 1584, 1716, 1872, 1936, 2078, 2178, 2288, 2574, 2904, 3117, 3146, 3432, 4156, 4356, 4719, 5148, 5808, 6234, 6292, 6864, 8312, 8712, 9351, 9438, 10296, 11429, 12468, 12584, 13507, 14157, 16624, 17424, 18702, 18876, 20592, 22858, 24936, 25168, 27014, 28314, 34287, 37404, 37752, 40521, 45716, 49872, 54028, 56628, 68574, 74808, 75504, 81042, 91432, 102861, 108056, 113256, 121563, 125719, 137148, 148577, 149616, 162084, 182864, 205722, 216112, 226512, 243126, 251438, 274296, 297154, 324168, 377157, 411444, 445731, 486252, 502876, 548592, 594308, 648336, 754314, 822888, 891462, 972504, 1005752, 1131471, 1188616, 1337193, 1508628, 1634347, 1645776, 1782924, 1945008, 2011504, 2262942, 2377232, 2674386, 3017256, 3268694, 3565848, 4525884, 4903041, 5348772, 6034512, 6537388, 7131696, 9051768, 9806082, 10697544, 13074776, 14709123, 18103536, 19612164, 21395088, 26149552, 29418246, 39224328, 58836492, 78448656, 117672984, 235345968]

約数ペア:

[(1, 235345968), (2, 117672984), (3, 78448656), (4, 58836492), (6, 39224328), (8, 29418246), (9, 26149552), (11, 21395088), (12, 19612164), (13, 18103536), (16, 14709123), (18, 13074776), (22, 10697544), (24, 9806082), (26, 9051768), (33, 7131696), (36, 6537388), (39, 6034512), (44, 5348772), (48, 4903041), (52, 4525884), (66, 3565848), (72, 3268694), (78, 3017256), (88, 2674386), (99, 2377232), (104, 2262942), (117, 2011504), (121, 1945008), (132, 1782924), (143, 1645776), (144, 1634347), (156, 1508628), (176, 1337193), (198, 1188616), (208, 1131471), (234, 1005752), (242, 972504), (264, 891462), (286, 822888), (312, 754314), (363, 648336), (396, 594308), (429, 548592), (468, 502876), (484, 486252), (528, 445731), (572, 411444), (624, 377157), (726, 324168), (792, 297154), (858, 274296), (936, 251438), (968, 243126), (1039, 226512), (1089, 216112), (1144, 205722), (1287, 182864), (1452, 162084), (1573, 149616), (1584, 148577), (1716, 137148), (1872, 125719), (1936, 121563), (2078, 113256), (2178, 108056), (2288, 102861), (2574, 91432), (2904, 81042), (3117, 75504), (3146, 74808), (3432, 68574), (4156, 56628), (4356, 54028), (4719, 49872), (5148, 45716), (5808, 40521), (6234, 37752), (6292, 37404), (6864, 34287), (8312, 28314), (8712, 27014), (9351, 25168), (9438, 24936), (10296, 22858), (11429, 20592), (12468, 18876), (12584, 18702), (13507, 17424), (14157, 16624)]